[idvusers] Two questions

I'm reading through the IDV tutorial and I've begun to display some of my model data from a local WRF model. I was wondering if anyone could tell me how to change the display of say...snow depth...
from meters to inches? Also...how can I get it to display wind barbs(kts)?

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Jim Moser
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In Memoriam: Miss Joanie
Aug 15, 2008 - Nov 5, 2010
"The Best Little Kitty in the World"